Answer: space or shelter, ability to reproduce
Explanation:
They walk on all fours , they can’t swim , shorter lifespan, extra chromosomes
Biotic would mean living so fish and sea plants
Answer:
A: divergent boundaries
Explanation: I agree with what you choose
The answer would be A. carbohydrates (carbs) because carbs are generally composed of sugars and glucose (as an example) has the ratio between carbon, hydrogen and oxygen in a 1:2:1 ratio in its form: C6H12O6